* {
    padding: 0;
    margin: 0;
}

.box {
    width:100%;
    margin: 0 auto;
}
#app>.tab{
    width: 100%;
    margin-top: 0.8rem;
}
.box>.tab>ul{
    width: 100%;
    background: #ffffff;
}
.box>.tab>ul li{
    list-style: none;
}
.box>.tab>ul>li{
    width: 20%;
    font-size: 0.22rem;
    float: left;
    color: white;
    text-align: center;
    display: inline-block;
    padding-top:0.15rem;
    padding-bottom: 0.15rem;
}
.box>.tab>ul>li>a{
    width:inherit;
    text-align: center;
    color: #7c7c7c;
    text-decoration: none;
    padding-bottom: 0.15rem;
}

.tabs .tab-link.active {
    height: 47px;
    border-bottom: 0.03rem solid #72adf5;
    /***设置过渡时间**/
    transition:.3s;
}

.cards {
   width: 100%;
   border-top: 0.15rem solid #f4f4f4;
}

.cards .tab-card {
    display: none;
}

.clearfix:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
}

.clearfix {
    zoom: 1;
}